diff --git a/webapp/components/Editor/ContentViewer.vue b/webapp/components/Editor/ContentViewer.vue
index b9a167df7..d4acacb09 100644
--- a/webapp/components/Editor/ContentViewer.vue
+++ b/webapp/components/Editor/ContentViewer.vue
@@ -39,3 +39,10 @@ export default {
   },
 }
 </script>
+<style lang="scss">
+.ProseMirror h3,
+.ProseMirror h4,
+.ProseMirror hr {
+  margin: 24px 0 8px;
+}
+</style>